Hello. First time poster, here. Can someone please help me identify the country of manufacture of the serial number in the photo? I've looked all through the dating info on this site and others and cannot find anything that begins with the letter "X". I've also not seen a label with the serial number on a white background. It almost looks like a sticker that may have possibly been placed over the original? Unfortunately, this photo was sent to me by a seller in another state, so I cannot personally inspect it. Thanks.

